Sea Hunter Liveaboard, Costa Rica
- Nitrox available
- Free Nitrox
- En-Suite bathrooms
“Wonderful, best shark diving in the world.”
Highlights
The MV Sea Hunter Liveaboard is a purpose built vessel offering year-round diving in Cocos Island. She is an incredibly stable and robust vessel and also has 'zero speed stabilisers' which are lowered into the water when she is moored to give added stability, making the M/V Sea Hunter an ideal choice for diving in Costa Rica. She has 8 standard cabins located on the lower deck with the choice of twin or double beds, which are air-conditioned, carpeted throughout and come with en-suite bathrooms. On the upper deck are 2 double suites with panoramic views, en-suite bathrooms, AC, carpet and each suite has hand-painted artwork by Carlos Hiller on the walls.
Social areas aboard the MV Sea Hunter include the lounge fitted with chairs, long, padded seating areas for sitting, DVDs, videos, games and more, as well as the mini-bar. The dining room has five, 4-person booths arranged in two rows, and is where the menu of a combination of American and local Costa Rican cuisine is served, including fresh tropical fruits, salads, fish, chicken, beef prepared in a variety of ways. There is also a study, which provides a relaxed atmosphere and extensive library, as well as a video and digital photography editing suite.
MV Sea Hunter itineraries in Costa Rica are 10 or 11-nights long giving divers the opportunity to really experience Cocos Island to its fullest. Due to the remote location of Cocos Island, the diving is pristine, marine life is abundant and divers can expect to see schooling white tip reef sharks, schooling hammerhead, dolphins, manta rays, sailfish and much more. Diver facilities have been well designed to ensure maximum comfort. Each diver is allocated individual gear storage and under-seat storage, as well as personal camera lockers and free Nitrox is included for certified divers.
Book your Sea Hunter liveaboard easily online today.
Choose your departure date
Included: VAT, Alcoholic Beverages, Drinking Water, Soft drinks, Tea & Coffee, Full-Board Meal Plan (All meals), Snacks, Nitrox, Cabin Towels, Complimentary Toiletries, Deck Towels, Laundry / Pressing Services.
Required Extras: Fuel Surcharge ($55-200 / trip), National Park Fees ($554-870 / trip), Hotel Transfer ($100 / trip).
Optional Extras: Gratuities, Night Dives ($50-56), Nitrox Course ($230), Private Dive Guide ($1,200-2,800 / trip), Rental Gear, Scuba Diving Courses ($350-425), WiFi internet ($50).
Book now, pay later: You can easily place your booking online. We will then hold the spaces for you and you can confirm with a payment later.
* Extra fees are shown per person.
Pay by bank transfer or online with
Drawings & Vessel Layouts
Cabin Types
Sea Hunter Reviews
- 9.1 Superb
- Vessel 8.6
- Crew 8.9
- Food 9.6
- Diving 9.6
- Value 8.7
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- 10 Exceptional
- Daniel B
-
United States
Best trip ever among the best crew in the world.
We are ecstatic about the recent trip on the Sea Hunter to Coco’s Island. In over a dozen Liveaboards,, we have never experienced such an amazing crew of professional divers, guides, crew, chefs and everyone else on the boat. They made our experience unforgettable.
- Recommended for
- The most caring and professional crew. Amazing sites. Best chef on a Liveaboard.
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- 9.6 Exceptional
- Erica M
-
United States
Sharks, Sharks, & more Sharks 🦈
Had a wonderful time on the Undersea Hunter. Best diving experience of my life. Saw Galapagos, Silky, Blacktip, Whitetip, tiger, and whale sharks. Our guides were extremely observant and attuned to what was in the water around us. I felt safe on every dive. The food was the freshest I’ve had on a liveaboard. 2 pillows per person was a nice touch. The only thing I would bring is an extra towel (towels in the cabins don’t dry quickly, but it was also used 2-3x a day). They also provide towels on deck and dry them in between dives for you. It was such an excellent trip and well worth the cost.
- Recommended for
- Crew Friendliness. Dive Guides. Fresh Food.
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- 9.2 Superb
- Cheryl H
-
United Kingdom
Diving at its very best.
Wonderful, best shark diving in the world.
- Recommended for
- Best diving I've ever experienced. Hammerheads, galapagos, tiger, silkies, silvertips, mantas, dolphins. Warm and clear.
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- 8.4 Very good
- Richard S
-
United States
cocos great
boat is very safe and clean crew were great water was a little warmer than normal and therefore slightly less large pelagic but still amazing trip 12 foot tiger shark
- Recommended for
- sharks sharks sharks
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- 9.2 Superb
- Nicolas D
-
France
Amazing trip in Cocos Island!
This trip on Cocos Island was amazing: hundreds of hammersharks, a whale sharks, dolphins and many galapagos & silver tip sharks. I think our 2 divemasters (Juan Manuel and Luis) were amazing: probably among the best in the world! They know the divesites very very well since they are very experienced in Cocos Island, they can anticipate where to go depending on the conditions (current, swell...) and the sharks behaviour. Many thanks to them! I think it was necessary to have at least 2 divemasters for a very big group of 10 divers. One in the front to lead the dive and one at the back to try to spot animals and to make sure nobody is lost in the blue. The general atmosphere on the boat was friendly and very fun. The food was good and the room very nice, with a good level of service. I strongly recommend Sea Hunter!
- Recommended for
- Divemasters. Hammersharks, Whale sharks, Dolphins and all the other sharks. Fun and friendly atmosphere.
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- 9.2 Superb
- Daniel G
-
Germany
The best diving experience that you can find !!!
The dives at Cocos Island was amazing! We spotted hundreds of Hammerhead Sharks, Tiger Shark, Galapagos Shark, Manta Ray, Eagle Ray and big School of different fish. Amazing experience:) The crew was so great and the food was delicious. We had a great time and will come back :)!
- Recommended for
- - Amazing Dives - Fantastic Crew - Delicious Food
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- 9.6 Exceptional
- Richard W
-
United Kingdom
"Pura Vida!" The 'must dive' Cocos experience.
Swimming with a wall of hammerhead sharks, drifting with thousands of Jack's, and diving with knowledgeable experts and good diving companions. These memories will stay with me for ever. It did rain for most of the trip, but that did not spoil it for me, even with reduced visibility by Cocos standards, it was amazing to a British diver. This is not a trip for the inexperienced. There was some challenging currents and waves, but our trip was in the rainy season. Everything was very efficiently run and all were extremely helpful and friendly. To really seal an excellent trip, my clothes were washed, dried and neatly folded just before we returned. Luxury indeed; worth every penny and hopefully I will return to Cocos, on Sea Hunter but in the dry season.
- Recommended for
- Expertise of ALl staff, safety management, variety of dives.
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- 9.6 Exceptional
- Fiona C
-
Canada
All around amazing Liveaboard
Mind-blowing dives with schooling sharks and fish, a world-class crew - all master of service within their disciplines, personalized care for each of the guests, a clean and comfortable boat with so many little touches (e.g. laundry, beer, nightly events), all with the backdrop of a beautiful and untouched paradise island
- Recommended for
- Unbelievable dives, hospitality/service, dive guide knowledge and professionalism
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- 10 Exceptional
- Paul B
-
France
Best diving on the best boat
Seeing many hammerheads, Galapagos and white tip sharks. Also seeing a tiger shark and a silky shark. The boat was amazing and the crew was the best (Manuel, cruise director is outstanding). Food is best in class !!
- Recommended for
- Diving, food, crew
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- 9.2 Superb
- Christopher M
-
United States
The UnderSea Hunter is a great way to experience the amazing diving of Cocos Island.
The UnderSea Hunter is a great way to experience the amazing diving of Cocos Island. The crew is wonderful and the diving is wild. We saw five different types of sharks and had a closeup encounter with an oceanic manta ray. Got to explore the island twice, which was truly a remarkable experience. Definitely recommend this for those advanced divers looking for a thrill.
- Recommended for
- The Diving. The Crew. Cocos Island.




















































































































